04cae6d813dbeb8b631db62f69c070243a5aa5413fe24813831cc775f5f353d3

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
23/08/2024, 09:55

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General

Target

bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe
Size

1.8MB
MD5

bb412b66ca106ffc99a47bb20a85aec4
SHA1

f91f78ba5b07abbe16ddaa7e1b83789b4c78d7e5
SHA256

04cae6d813dbeb8b631db62f69c070243a5aa5413fe24813831cc775f5f353d3
SHA512

33e478d3236ad80d2f275dc8a9e423b0406263cfd819cc2bfde8ceda48f9f0dfc5c3043af896713fbb5633019cc352e1b4103f42f02c2cddedbb31a77e4372d2
SSDEEP

49152:mjMBLFJF4iFzkkAvPiR4NbH1pAvxefAz2g:mjMBZVFzkFPO8bbUxxzR

Score

7^/10

discovery evasion

Malware Config

Signatures

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-2257386474-3982792636-3902186748-1000\Software\Wine	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1724 set thread context of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 8 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29
PID 1724 wrote to memory of 2104	1724	bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe"
1⤵
- Identifies Wine through registry keys
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Users\Admin\AppData\Local\Temp\bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\bb412b66ca106ffc99a47bb20a85aec4_JaffaCakes118
  2⤵
  PID:2104

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1724-1-0x0000000000270000-0x0000000000271000-memory.dmp

Filesize
4KB

Download
memory/1724-2-0x0000000001E20000-0x0000000001FAA000-memory.dmp

Filesize
1.5MB

Download
memory/1724-0-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/1724-3-0x0000000000401000-0x0000000000403000-memory.dmp

Filesize
8KB

Download
memory/1724-24-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/1724-19-0x00000000048E0000-0x0000000004AA4000-memory.dmp

Filesize
1.8MB

Download
memory/2104-20-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2104-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2104-18-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2104-13-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2104-8-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2104-6-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2104-10-0x0000000000400000-0x0000000000409000-memory.dmp

Filesize
36KB

Download
memory/2104-23-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

Download